Syringe plunger seal and barrel



The patent or application file contains at least one drawing executed in color. Copies of this patent or patent application publication with color drawing(s) will be provided by the Office upon request and payment of the necessary fee.

FIG. 1 is a perspective view of a plunger seal and barrel showing a new design;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a perspective view of a plunger seal and barrel showing another new design;

FIG. 7 is a front view thereof;

FIG. 8 is a back view thereof;

FIG. 9 is a left side view thereof;

FIG. 10 is a right side view thereof;

FIG. 11 is a perspective view of a plunger seal and barrel showing another new design;

FIG. 12 is a front view thereof;

FIG. 13 is a back view thereof;

FIG. 14 is a left side view thereof;

FIG. 15 is a right side view thereof;

FIG. 16 is a perspective view of a plunger seal and barrel showing another new design;

FIG. 17 is a front view thereof;

FIG. 18 is a back view thereof;

FIG. 19 is a left side view thereof;

FIG. 20 is a right side view thereof;

FIG. 21 is a perspective view of a plunger seal and barrel showing another new design;

FIG. 22 is a front view thereof;

FIG. 23 is a back view thereof;

FIG. 24 is a left side view thereof;

FIG. 25 is a right side view thereof;

FIG. 26 is a perspective view of a plunger seal and barrel showing another new design;

FIG. 27 is a front view thereof;

FIG. 28 is a back view thereof;

FIG. 29 is a left side view thereof;

FIG. 30 is a right side view thereof;

FIG. 31 is a perspective view of a plunger seal and barrel showing another new design;

FIG. 32 is a front view thereof;

FIG. 33 is a back view thereof;

FIG. 34 is a left side view thereof;

FIG. 35 is a right side view thereof;

FIG. 36 is a perspective view of a plunger seal and barrel showing another new design;

FIG. 37 is a front view thereof;

FIG. 38 is a back view thereof;

FIG. 39 is a left side view thereof;

FIG. 40 is a right side view thereof;

FIG. 41 is a perspective view of a plunger seal and barrel showing another new design;

FIG. 42 is a front view thereof;

FIG. 43 is a back view thereof;

FIG. 44 is a left side view thereof;

FIG. 45 is a right side view thereof;

FIG. 46 is a perspective view of a plunger seal and barrel showing another new design;

FIG. 47 is a front view thereof;

FIG. 48 is a back view thereof;

FIG. 49 is a left side view thereof;

FIG. 50 is a right side view thereof;

FIG. 51 is a perspective view of a plunger seal and barrel showing another new design;

FIG. 52 is a front view thereof;

FIG. 53 is a back view thereof;

FIG. 54 is a left side view thereof;

FIG. 55 is a right side view thereof;

FIG. 56 is a perspective view of a plunger seal and barrel showing another new design;

FIG. 57 is a front view thereof;

FIG. 58 is a back view thereof;

FIG. 59 is a left side view thereof;

FIG. 60 is a right side view thereof;

FIG. 61 is a perspective view of a plunger seal and barrel showing another new design;

FIG. 62 is a front view thereof;

FIG. 63 is a back view thereof;

FIG. 64 is a left side view thereof;

FIG. 65 is a right side view thereof;

FIG. 66 is a perspective view of a plunger seal and barrel showing another new design;

FIG. 67 is a front view thereof;

FIG. 68 is a back view thereof;

FIG. 69 is a left side view thereof; and,

FIG. 70 is a right side view thereof.

The broken lines in the Figures show portions of the syringe plunger seal and barrel and environment which form no part of the claimed design. 

CLAIM The ornamental design for syringe plunger seal and barrel, as shown and described. 